Barn curtain



FIG. 1 is a front and left side perspective view of a barn curtain, showing the new design;

FIG. 2 is a front elevation view thereof;

FIG. 3 is a rear elevation view thereof.

FIG. 4 is a right side elevation view thereof;

FIG. 5 is a top plan view thereof; and,

FIG. 6 is a bottom plan view thereof.

The dashed lines in FIGS. 1-6 represent environment for illustrative purposes and do not constitute part of the claimed design.

The phantom lines (i.e. dot-dot-dash) in FIGS. 1-6 represent the boundary between claimed matter and environment.

The centerline style lines (i.e. dot-dash) shown in FIG. 1 represent additional environment such as the side, eve and roof of a building for illustrative purposes and do not constitute part of the claimed design. 

CLAIM The ornamental design for a barn curtain, as shown and described. 